Power Electronics Hardware Engineer Jobs

Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems, and leaders across DoorDash and Wolt. Together, we’re unlocking new possibilities as one global team. Senior Software Engineer, Event Streaming Systems Join us in our mission to transform the way people shop and eat, where impact, innovation and growth drive everything we do. Our Engineering teams tackle complex technical challenges across a global, three-sided marketplace, building and scaling systems that serve millions of customers, riders and partners every day. From real-time logistics to resilient infrastructure and marketplace optimisation, we design, build and operate technology that powers Deliveroo’s growth at scale. We’re looking for a Senior Software Engineer to join our team. This is a hybrid role. In this role, you’ll help us build and operate the event streaming infrastructure that powers business-critical workflows across Deliveroo, DoorDash and Wolt. Get to know our Engineering team, what drives us, how we work, and what you can expect. What You’ll Be Doing You’ll be joining the Event Streaming Systems team within the broader Storage organisation. The team builds and operates highly reliable, scalable and efficient event streaming infrastructure, including Kafka, Event Streaming abstractions(internally called EventBus) and future streaming platform technologies. These systems support Tier-0 workflows and are foundational to how engineering teams build reliable, event-driven products at scale. Here’s what your day-to-day might look like: Design, build and operate large-scale event streaming infrastructure that supports critical production workloads. Improve the reliability, scalability, observability and automation of Kafka, EventBus and related streaming platforms. Debug complex distributed systems issues, including performance bottlenecks, capacity constrai

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role We are building an elite team, applying frontier technologies to the world's biggest financial problems. We're looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn't a place for complacency, it's where ambitious people do the best work of their careers. We're a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. The Prediction Markets team at Robinhood is building the backend infrastructure that powers event contracts — giving everyday people access to markets that were once reserved for institutions. We're the fastest-growing product line at Robinhood, having recently surpassed stock and crypto trading revenues, and we're scaling fast! Our team thrives at the intersection of financial markets, real-time systems, and high-stakes product moments like NFL, NBA, and election cycles. We value engineering excellence, ownership at every level, and building with both speed and craft! We're looking for a Staff Backend Engineer to join us at a pivotal moment — as we transition from a scrappy 0→1 team into a scaled, excellence-driven engineering org. In this role, you'll own the technical roadmap for critical backend systems, identify gaps, and drive architectural improvements that can support exponential growth. You'll collaborate closely with product, engineering leadership, and your cross-functional partners to ensure our infrastructure is ready for what's next. This role is based in our Menlo Park, CA and New York, NY office(s), with in-person attendance expected at least 3 days per week.

About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the Role: The next generation of software won’t just be used by people — it’ll be built and shipped by agents. Builds are where that happens, and they’re the beating heart of Vercel. Whether an idea starts in v0, in an agent, or in an engineer’s editor, every customer builds — and millions of builds flow through our systems every day. As an engineer on the Agentic Infrastructure team, you’ll take ownership of the systems that carry that work at scale. You won’t just contribute features — you’ll be responsible for the design, reliability, and evolution of the platform itself. You’ll make decisions that shape performance, define best practices, and ensure the workflows that Vercel, our customers, and their agents depend on are fast, resilient, and secure. This role blends product thinking with deep systems ownership. You’ll partner with teams across Vercel to build and operate the agentic infrastructure that determines how software actually ships. We’re looking for engineers who want to own high-scale systems end-to-end, thrive on improving the developer/agent experience, and are driven to have a lasting impact on how modern software gets built and delivered. What You Will Do: Own and evolve the infrastructure that powers Vercel’s build and deployment lifecycle — from handling webhooks to designing resilient database schemas and building scalable APIs. Design and operate high-performance microservices that process millions of builds daily, ensuring speed, reliability, and developer delight. Lead projects end-to-end: from identifying opportunit

About us Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do. Our co-founders are Bret Taylor and Clay Bavor . Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs. Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace. Help build the operational foundation that powers Sierra's ecosystem—and the global community building the future of AI agents. Sierra's ecosystem is growing rapidly. Customers, partners, and developers around the world are building on Sierra to create the next generation of AI-powered experiences. As that community grows, we're looking for an Ecosystem Operations Manager to help scale the programs, systems, and operations that enable it to thrive. This is a high-impact, cross-functional role within Sierra's Partnerships & Ecosystems team. You'll help operate and improve Sierra University, partner enablement, developer relations, and builder community programs while strengthening the operational foundation that enables the ecosystem to scale. Working cl

MyPrize is the fastest growing free-to-play social gaming and social markets platform in the world, redefining how people play, watch, and connect with one another and with gaming and markets online. Pioneering multiplayer experiences where users can join forces with creators, streamers, and friends, MyPrize provides a platform built for shared moments and massive communities. MyPrize transcends boundaries, giving players and fans what they have been desperately craving: an all-in-one platform that combines the best of online gaming, live streaming, and social markets, powered by MyPrize's proprietary AI personalization engine. With SOC 2 Type 1 certification, MyPrize maintains institutional-grade security while building the future of online entertainment. We're seeking a Motion & Interactive Brand Designer to join our growing Product team full time. This is an exciting opportunity to join a fast-growing team where you will be focused on leveling up the operational foundation that powers the MyPrize product machine and drives repeatable and measurable growth. The Role: We're looking for a talented designer who brings both brand and product to life through motion, interaction, and animation. You'll sit on the brand team but work across the aisle with product designers, UX researchers, and engineers — defining how our brand and our interfaces move, respond, transition, and express personality. Rive is your primary tool. This role reports to our Senior Brand Designer. What you will do at MyPrize: Brand Design motion for marketing; web, app, landing-page moments, and brand launches. That makes MyPrize feel alive and unmistakable. Bring signature brand moments to life: reveals, celebratory and win states, hero animations. Apply and extend our brand guidelines through motion, keeping every animation on-brand across surfaces. Product Create interactive motion systems for product experiences, with Rive as the primary tool.. Design transitions, micro-interactions,

About Glean: Glean is the Work AI platform that helps everyone work smarter with AI. What began as the industry’s most advanced enterprise search has evolved into a full-scale Work AI ecosystem, powering intelligent Search, an AI Assistant, and scalable AI agents on one secure, open platform. With over 100 enterprise SaaS connectors, flexible LLM choice, and robust APIs, Glean gives organizations the infrastructure to govern, scale, and customize AI across their entire business - without vendor lock-in or costly implementation cycles. At its core, Glean is redefining how enterprises find, use, and act on knowledge. Its Enterprise Graph and Personal Knowledge Graph map the relationships between people, content, and activity, delivering deeply personalized, context-aware responses for every employee. This foundation powers Glean’s agentic capabilities - AI agents that automate real work across teams by accessing the industry’s broadest range of data: enterprise and world, structured and unstructured, historical and real-time. The result: measurable business impact through faster onboarding, hours of productivity gained each week, and smarter, safer decisions at every level. Recognized by Fast Company as one of the World’s Most Innovative Companies (Top 10, 2025), by CNBC’s Disruptor 50, Bloomberg’s AI Startups to Watch (2026), Forbes AI 50, and Gartner’s Tech Innovators in Agentic AI, Glean continues to accelerate its global impact. With customers across 50+ industries and 1,000+ employees in more than 25 countries, we’re helping the world’s largest organizations make every employee AI-fluent, and turning the superintelligent enterprise from concept into reality. If you’re excited to shape how the world works, you’ll help build systems used daily across Microsoft Teams, Zoom, ServiceNow, Zendesk, GitHub, and many more. You'll be deeply embedded where people get things done. You'll ship agentic capabilities on an open, extensible stack, with

About Glean: Glean is the Work AI platform that helps everyone work smarter with AI. What began as the industry’s most advanced enterprise search has evolved into a full-scale Work AI ecosystem, powering intelligent Search, an AI Assistant, and scalable AI agents on one secure, open platform. With over 100 enterprise SaaS connectors, flexible LLM choice, and robust APIs, Glean gives organizations the infrastructure to govern, scale, and customize AI across their entire business - without vendor lock-in or costly implementation cycles. At its core, Glean is redefining how enterprises find, use, and act on knowledge. Its Enterprise Graph and Personal Knowledge Graph map the relationships between people, content, and activity, delivering deeply personalized, context-aware responses for every employee. This foundation powers Glean’s agentic capabilities - AI agents that automate real work across teams by accessing the industry’s broadest range of data: enterprise and world, structured and unstructured, historical and real-time. The result: measurable business impact through faster onboarding, hours of productivity gained each week, and smarter, safer decisions at every level. Recognized by Fast Company as one of the World’s Most Innovative Companies (Top 10, 2025), by CNBC’s Disruptor 50, Bloomberg’s AI Startups to Watch (2026), Forbes AI 50, and Gartner’s Tech Innovators in Agentic AI, Glean continues to accelerate its global impact. With customers across 50+ industries and 1,000+ employees in more than 25 countries, we’re helping the world’s largest organizations make every employee AI-fluent, and turning the superintelligent enterprise from concept into reality. If you’re excited to shape how the world works, you’ll help build systems used daily across Microsoft Teams, Zoom, ServiceNow, Zendesk, GitHub, and many more. You'll be deeply embedded where people get things done. You'll ship agentic capabilities on an open, extensible stack, with

About Glean: Glean is the Work AI platform that helps everyone work smarter with AI. What began as the industry’s most advanced enterprise search has evolved into a full-scale Work AI ecosystem, powering intelligent Search, an AI Assistant, and scalable AI agents on one secure, open platform. With over 100 enterprise SaaS connectors, flexible LLM choice, and robust APIs, Glean gives organizations the infrastructure to govern, scale, and customize AI across their entire business - without vendor lock-in or costly implementation cycles. At its core, Glean is redefining how enterprises find, use, and act on knowledge. Its Enterprise Graph and Personal Knowledge Graph map the relationships between people, content, and activity, delivering deeply personalized, context-aware responses for every employee. This foundation powers Glean’s agentic capabilities - AI agents that automate real work across teams by accessing the industry’s broadest range of data: enterprise and world, structured and unstructured, historical and real-time. The result: measurable business impact through faster onboarding, hours of productivity gained each week, and smarter, safer decisions at every level. Recognized by Fast Company as one of the World’s Most Innovative Companies (Top 10, 2025), by CNBC’s Disruptor 50, Bloomberg’s AI Startups to Watch (2026), Forbes AI 50, and Gartner’s Tech Innovators in Agentic AI, Glean continues to accelerate its global impact. With customers across 50+ industries and 1,000+ employees in more than 25 countries, we’re helping the world’s largest organizations make every employee AI-fluent, and turning the superintelligent enterprise from concept into reality. If you’re excited to shape how the world works, you’ll help build systems used daily across Microsoft Teams, Zoom, ServiceNow, Zendesk, GitHub, and many more. You'll be deeply embedded where people get things done. You'll ship agentic capabilities on an open, extensible stack, with

Deeply understanding what’s in the enterprise data has been a challenge that Databricks has been addressing by providing analytics and machine learning tools. From data warehousing with Databricks SQL to large-scale distributed processing with Spark and advanced ML tools for experimentation and model serving, we empower our customers to gain insights and drive innovation. To enable all of this on Databricks, making data ingestion seamless is crucial. That’s the mission of the Ingestion Core Team: to make the ingestion of all data—structured and unstructured—simple, reliable, and efficient. Simplifying the complex is hard, and that’s where you come in. This role requires building distributed platform systems to incrementally ingest high-volume, petabyte-scale data from diverse sources—including cloud storage (SQS, ADLS, GCS), databases (Oracle, SQL Server, MySQL, Postgres), and file sources (Google Drive, SharePoint)—at high throughput and low cost. The data includes structured formats (JSON, Parquet, CSV) as well as unstructured data (text, images, docs, PPTs, and blobs), all of which land in Delta Lake with schema evolution and change data capture (CDC) capabilities. Join us in making data ingestion effortless and be part of the team that powers the future of AI + data at Databricks! As an engineer on the team, you will work on projects that: Build distributed infrastructure to ingest data from diverse sources and support streaming ingestion, incremental processing, and replication. This isn’t just about building plugin connectors. Reduce end-to-end latency, increase throughput, and reduce costs from the time data appears in source systems to when it is available in Delta Lake. Design and optimize streaming and distributed workloads for throughput, cost, latency, reliability, and scale. Optimize streaming workloads by exploring and applying ML techniques. Build monitoring and observability capabilities (customer-facing and internal) that

About Ramp Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $200B in annualized spend flows in and out of 70,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books. The problems are high-stakes, data-dense, and unforgiving. We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve built. At Ramp, everyone is a builder who owns problems end to end and makes consequential decisions that shape the outcome. The median Ramp customer saves 5% and grows revenue 16% in their first year – far in excess of businesses operating without Ramp. We believe every ambitious company deserves the same. If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it. About the Role The Money Platform, International team builds the infrastructure that powers Ramp's expansion into global markets. We handle international payments, multi-currency operations, and compliance with regional requirements — the foundational platform that enables Ramp to serve customers beyond the US. International expansion is core to Ramp's growth strategy, and this team directly unlocks it. We work at the intersection of greenfield and scale: launching new markets from 0 to 1 while maturing the systems that already run. The platform we build handles cross-border payments, multi-currency accounting, and integrations with international banking rails — giving every other team a reliable foundation to build on. What You'll Do Build payment infrastructure that works across multiple countries, currencies, and regulatory regimes Design multi-currency accounting and reconciliation systems at scale Integrate with international banking systems and payment rails (SEPA, BACS, and SWIFT) Take on both 0-1 work (launching new markets) and 1-N work (sc

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. What is The Role We are seeking a visionary and execution-focused Senior Director of Enterprise Data to lead the transformation and maturity of our data ecosystem. Having recently scaled to $2 billion in annual revenue , we are actively building the infrastructure, governance, and operational models required to sustain our trajectory to $4 billion and beyond . In this role, reporting to the CIO, you will own the end-to-end data strategy, evolving our data platform architecture, scaling our Master Data Management (MDM) systems into an active operational hub, and institutionalizing federated data governance. You will bridge the gap between complex engineering and business execution, transforming data from a utility into a high-octane product that powers real-time decision-making, predictive analytics, agentic AI and operational efficiency across the global enterprise. What You Will Be Doing Data Strategy & Platform Evolution Architect the Future: Design, execute, and evolve a scalable data platform roadmap capable of handling a multi-billion dollar enterprise’s volume, velocity, and variety of data. De-bottleneck Legacy Infrastructure: Transition our centralized pipelines into a modern, decoupled data architecture. Data as a Product: Implement a "Data as a Product" mindset across engineering teams, ensuring datasets have strict Service Level Ob

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. Lyft Ads is one of the fastest-growing commerce media businesses in the industry, connecting brands to a high-intent, on-the-move audience across Lyft's rider and driver networks. With proprietary first-party data spanning millions of rides and real-world consumer journeys, Lyft Ads offers advertisers a unique combination of targeting, context, and measurement that traditional platforms cannot replicate. We are building the future of mobility media — and we are looking for exceptional talent to help lead that charge. We are seeking a strategic, highly cross-functional leader to join Lyft Ads as our Sr. Product Marketing Manager for Programmatic Ad Solutions. This is a unique and high-impact role at the intersection of programmatic advertising, revenue partnership development, and go-to-market strategy. You will own three interconnected pillars that are core to Lyft Ads' growth: building our programmatic and Audience Extension business, managing key channel and demand partners, and developing the packaging and pricing strategy that powers our sales organization. This role requires a rare blend of strategic thinking, commercial acumen, and operational execution. You will work closely with Product, Data Science, Sales, and external partners to define how Lyft Ads goes to market — both on-platform and off — and to ensure we are positioned to win against competitors in the rapidly evolving commerce media landscape. Responsibilities: Programmatic Strategy & Audience Extension Go-to-Market Own the end-to-end strategy and go-to-market for Lyft Ads' programmatic business, with a primary focus on Audience Extension solutions that extend Lyft's first-party data and targeting capabilities beyond the app. Develop compelling narratives, positioning frameworks, and packaging structures that clearly articulate L

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. Lyft Ads is one of the fastest-growing commerce media businesses in the industry, connecting brands to a high-intent, on-the-move audience across Lyft's rider and driver networks. With proprietary first-party data spanning millions of rides and real-world consumer journeys, Lyft Ads offers advertisers a unique combination of targeting, context, and measurement that traditional platforms cannot replicate. We are building the future of mobility media — and we are looking for exceptional talent to help lead that charge. We are seeking a strategic, highly cross-functional leader to join Lyft Ads as our Sr. Product Marketing Manager for Programmatic Ad Solutions. This is a unique and high-impact role at the intersection of programmatic advertising, revenue partnership development, and go-to-market strategy. You will own three interconnected pillars that are core to Lyft Ads' growth: building our programmatic and Audience Extension business, managing key channel and demand partners, and developing the packaging and pricing strategy that powers our sales organization. This role requires a rare blend of strategic thinking, commercial acumen, and operational execution. You will work closely with Product, Data Science, Sales, and external partners to define how Lyft Ads goes to market — both on-platform and off — and to ensure we are positioned to win against competitors in the rapidly evolving commerce media landscape. Responsibilities: Programmatic Strategy & Audience Extension Go-to-Market Own the end-to-end strategy and go-to-market for Lyft Ads' programmatic business, with a primary focus on Audience Extension solutions that extend Lyft's first-party data and targeting capabilities beyond the app. Develop compelling narratives, positioning frameworks, and packaging structures that clearly articulate L

We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work to deliver an essential service that customers rely on to get their groceries and household goods, while also offering safe and flexible earnings opportunities to Instacart Personal Shoppers. Instacart has become a lifeline for millions of people, and we’re building the team to help push our shopping cart forward. If you’re ready to do the best work of your life, come join our table. Instacart is a Flex First team There’s no one-size fits all approach to how we do our best work. Our employees have the flexibility to choose where they do their best work—whether it’s from home, an office, or your favorite coffee shop—while staying connected and building community through regular in-person events. Learn more about our flexible approach to where we work. Overview About the Team Instacart’s Logistics Product team owns the multi-sided fulfillment engine that powers every order on the platform. We deliver fast and affordable delivery and pickup for customers; flexible, reliable, and competitive earnings for shoppers; and continuously improving efficiency and quality for the marketplace as a whole. Logistics runs on ML and optimization at its core — how we batch orders, match them to shoppers, position and pay shoppers for their work, and route them physically — making this one of the most technically deep and commercially consequential product areas at Instacart. About the Role We’re looking for a Director of Product to lead the Logistics product organization and take it to its next phase of growth. This is a highly visible leadership role with executive sponsorship, owning a pillar with company-wide impact on Instaca

We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work to deliver an essential service that customers rely on to get their groceries and household goods, while also offering safe and flexible earnings opportunities to Instacart Personal Shoppers. Instacart has become a lifeline for millions of people, and we’re building the team to help push our shopping cart forward. If you’re ready to do the best work of your life, come join our table. Instacart is a Flex First team There’s no one-size fits all approach to how we do our best work. Our employees have the flexibility to choose where they do their best work—whether it’s from home, an office, or your favorite coffee shop—while staying connected and building community through regular in-person events. Learn more about our flexible approach to where we work. Overview About the Team Instacart’s Logistics Product team owns the multi-sided fulfillment engine that powers every order on the platform. We deliver fast and affordable delivery and pickup for customers; flexible, reliable, and competitive earnings for shoppers; and continuously improving efficiency and quality for the marketplace as a whole. Logistics runs on ML and optimization at its core — how we batch orders, match them to shoppers, position and pay shoppers for their work, and route them physically — making this one of the most technically deep and commercially consequential product areas at Instacart. About the Role We’re looking for a Director of Product to lead the Logistics product organization and take it to its next phase of growth. This is a highly visible leadership role with executive sponsorship, owning a pillar with company-wide impact on Instaca